10 LIST OR PUBLICATIONS OF THE 
Hymenopterous Insects. 
Catalogue of Hymenopterous Insects in the Collection of the 
British Museum. By Frederick Smith. 12mo. :— 
Part I. Andrenide and Apide. Pp. 197. 6 Plates. 1853, 
2s. 6d. 
Part II. Apide. Pp. 199-465. 6 Plates. [With an 
Alphabetical Index.] 1854, 6s. . 
Part III. Mutillide and Pompilide. Pp. 206. 6 Plates. 
1855, 6s. 
Part IV. Sphegide, Larride, and Crabronide. Pp. 207- 
497. 6 Plates. [With an Alphabetical Index.] 1856, 
6s. 
Part V. Vespide.» Pp. 147. 6 Plates. [With an Alpha- 
betical Index.] 1857, 6s. 
Part VI. Formicide. Pp. 216. 14 Plates. [With an 
Alphabetical Index.] 1858, 6s. 
Part VII. Dorylide and Thynnide. Pp. 76. 3 Plates. 
{ With an Alphabetical Index.] 1859, 2s. 
Descriptions of New Species of Hymenoptera in the Collection 
of the British Museum. By Frederick Smith. Pp. xxi., 240. 
| With Systematic and Alphabetical Indexes.] 1879, 8vo. 10s. 
List of Hymenoptera, with descriptions and figures of the Typical 
Specimens in the British Museum. Vol. I., Tenthredinide and 
Siricide. By W. F. Kirby. Pp. xxviii, 450. 16 coloured 
Plates. [With Systematic and Alphabetical Indexes.] 1882, 
8vo. 12. 18s. 
Dipterous Insects. 
List of the Specimens of Dipterous Insects in the Collection of 
the British Museum. By Francis Walker, F.L.S.  12mo.:— 
Part II. Pp. 231-484. 1849. 3s. 6d. 
Part IV. Pp. 689-1172. [With an index to the four 
parts, and an Index of Donors.] 1849. 6s. 
Part V. Supplement I. Stratiomide, Xylophagide, and 
Tabanide. Pp. iv., 330. 2 Cuts. 1854. 4s. 6d. 
Part VI. Supplement II. Acroceridze and part of the 
family Asilide. Pp. ii., 331-506. 8 Cuts. 1854. 3s. 
Part VII. Supplement III. Asilide. Pp. ii., 507-775 
1855. 3s. 6d. 
Lepidopterous Insects. 
Illustrations of Typical Specimens of Lepidoptera Heterocera in 
the Collection of the British Museum :— 
Part I. By Arthur Gardiner Butler. Pp. xiii, 62. 20 
Coloured Plates. [With a Systematic Index.] 1877, 
Ato. 20. 
